Finding the Fourth Proportional to 9,819.24, 13,550.58 and 5,840.52

Step by Step Solution

1. Step 1: Write the proportion equation
   9,819.24 : 13,550.58 = 5,840.52 : x
2. Step 2: Convert to fraction form
   9,819.24/13,550.58 = 5,840.52/x
3. Step 3: Cross multiply
   9,819.24x = 13,550.58 × 5,840.52
4. Step 4: Simplify right side
   9,819.24x = 79,142,433.50
5. Step 5: Solve for x
   x = 79,142,433.50/9,819.24
6. Step 6: Final answer
   x = 8,059.93